131226684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3191}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 321753600

約数和(自身を除く): 190526916

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 298, 447, 596, 894, 1788, 3191, 3427, 6382, 6854, 9573, 10281, 12764, 13708, 19146, 20562, 38292, 41124, 73393, 146786, 220179, 293572, 440358, 475459, 880716, 950918, 1426377, 1901836, 2852754, 5705508, 10935557, 21871114, 32806671, 43742228, 65613342, 131226684]

約数ペア:

[(1, 131226684), (2, 65613342), (3, 43742228), (4, 32806671), (6, 21871114), (12, 10935557), (23, 5705508), (46, 2852754), (69, 1901836), (92, 1426377), (138, 950918), (149, 880716), (276, 475459), (298, 440358), (447, 293572), (596, 220179), (894, 146786), (1788, 73393), (3191, 41124), (3427, 38292), (6382, 20562), (6854, 19146), (9573, 13708), (10281, 12764)]